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Code Issues Releases Wiki Activity

Make foldable settings in EncryptActivity a separate widget

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This commit is contained in:
uberspot 2014-03-21 18:43:11 +02:00
parent 1b57a10bb6
commit 8f37569967
6 changed files with 329 additions and 140 deletions
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47
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptActivity.java
View File

@ -108,11 +108,6 @@ public class EncryptActivity extends DrawerActivity {
private String mInputFilename = null;
private String mOutputFilename = null;
private Integer mShortAnimationDuration = null;
private boolean mFileAdvancedSettingsVisible = false;
private TextView mFileAdvancedSettings = null;
private LinearLayout mFileAdvancedSettingsContainer = null;
private FontAwesomeText mAdvancedSettingsIcon;
private boolean mAsciiArmorDemand = false;
private boolean mOverrideAsciiArmor = false;
@ -147,9 +142,6 @@ public class EncryptActivity extends DrawerActivity {
updateMode();
updateActionBarButtons();
// retrieve and cache the system's short animation time
mShortAnimationDuration = getResources().getInteger(android.R.integer.config_shortAnimTime);
}
/**
@ -795,49 +787,10 @@ public class EncryptActivity extends DrawerActivity {
}
});
mAdvancedSettingsIcon = (FontAwesomeText) findViewById(R.id.advancedSettingsIcon);
mFileAdvancedSettingsContainer = (LinearLayout) findViewById(R.id.fileAdvancedSettingsContainer);
mFileAdvancedSettings = (TextView) findViewById(R.id.advancedSettings);
LinearLayout advancedSettingsControl = (LinearLayout) findViewById(R.id.advancedSettingsControl);
advancedSettingsControl.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
mFileAdvancedSettingsVisible = !mFileAdvancedSettingsVisible;
if (mFileAdvancedSettingsVisible) {
mAdvancedSettingsIcon.setIcon("fa-chevron-down");
mFileAdvancedSettingsContainer.setVisibility(View.VISIBLE);
AlphaAnimation animation = new AlphaAnimation(0f, 1f);
animation.setDuration(mShortAnimationDuration);
mFileAdvancedSettingsContainer.startAnimation(animation);
mFileAdvancedSettings.setText(R.string.btn_encryption_advanced_settings_hide);
} else {
mAdvancedSettingsIcon.setIcon("fa-chevron-right");
AlphaAnimation animation = new AlphaAnimation(1f, 0f);
animation.setDuration(mShortAnimationDuration);
animation.setAnimationListener(new Animation.AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {
// do nothing
}
@Override
public void onAnimationEnd(Animation animation) {
// making sure that at the end the container is completely removed from view
mFileAdvancedSettingsContainer.setVisibility(View.GONE);
}
@Override
public void onAnimationRepeat(Animation animation) {
// do nothing
}
});
mFileAdvancedSettingsContainer.startAnimation(animation);
mFileAdvancedSettings.setText(R.string.btn_encryption_advanced_settings_show);
}
}
});
mFileCompression = (Spinner) findViewById(R.id.fileCompression);
Choice[] choices = new Choice[]{

203
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/FoldableLinearLayout.java Normal file
View File

@ -0,0 +1,203 @@
/*
* Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.sufficientlysecure.keychain.ui.widget;
import android.content.Context;
import android.content.res.TypedArray;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.view.View;
import android.view.animation.AlphaAnimation;
import android.view.animation.Animation;
import android.widget.LinearLayout;
import android.widget.TextView;
import com.beardedhen.androidbootstrap.FontAwesomeText;
import org.sufficientlysecure.keychain.R;
/**
* Class representing a LinearLayout that can fold and hide it's content when pressed
* To use just add the following to your xml layout
<org.sufficientlysecure.keychain.ui.widget.FoldableLinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
custom:foldedLabel="@string/TEXT_TO_DISPLAY_WHEN_FOLDED"
custom:unFoldedLabel="@string/TEXT_TO_DISPLAY_WHEN_UNFOLDED"
custom:foldedIcon="ICON_NAME_FROM_FontAwesomeText_TO_USE_WHEN_FOLDED"
custom:unFoldedIcon="ICON_NAME_FROM_FontAwesomeText_TO_USE_WHEN_UNFOLDED">
<include layout="@layout/ELEMENTS_TO_BE_FOLDED"/>
</org.sufficientlysecure.keychain.ui.widget.FoldableLinearLayout>
*/
public class FoldableLinearLayout extends LinearLayout {
private FontAwesomeText mFoldableIcon;
private boolean mFolded;
private boolean mHasMigrated = false;
private Integer mShortAnimationDuration = null;
private TextView mFoldableTextView = null;
private LinearLayout mFoldableContainer = null;
private View mFoldableLayout = null;
private String mFoldedIconName;
private String mUnFoldedIconName;
private String mFoldedLabel;
private String mUnFoldedLabel;
public FoldableLinearLayout(Context context) {
super(context);
processAttributes(context, null);
}
public FoldableLinearLayout(Context context, AttributeSet attrs) {
super(context, attrs);
processAttributes(context, attrs);
}
public FoldableLinearLayout(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs);
processAttributes(context, attrs);
}
/**
* Load given attributes to inner variables,
* @param context
* @param attrs
*/
private void processAttributes(Context context, AttributeSet attrs) {
if(attrs != null) {
TypedArray a = context.obtainStyledAttributes(attrs,
R.styleable.FoldableLinearLayout, 0, 0);
mFoldedIconName = a.getString(R.styleable.FoldableLinearLayout_foldedIcon);
mUnFoldedIconName = a.getString(R.styleable.FoldableLinearLayout_unFoldedIcon);
mFoldedLabel = a.getString(R.styleable.FoldableLinearLayout_foldedLabel);
mUnFoldedLabel = a.getString(R.styleable.FoldableLinearLayout_unFoldedLabel);
a.recycle();
}
// If any attribute isn't found then set a default one
mFoldedIconName = (mFoldedIconName == null) ? "fa-chevron-right" : mFoldedIconName;
mUnFoldedIconName = (mUnFoldedIconName == null) ? "fa-chevron-down" : mUnFoldedIconName;
mFoldedLabel = (mFoldedLabel == null) ? context.getString(R.id.none) : mFoldedLabel;
mUnFoldedLabel = (mUnFoldedLabel == null) ? context.getString(R.id.none) : mUnFoldedLabel;
}
@Override
protected void onFinishInflate() {
// if the migration has already happened
// there is no need to move any children
if(!mHasMigrated) {
migrateChildrenToContainer();
mHasMigrated = true;
}
initialiseInnerViews();
super.onFinishInflate();
}
/**
* Migrates Child views as declared in xml to the inner foldableContainer
*/
private void migrateChildrenToContainer() {
// Collect children of FoldableLinearLayout as declared in XML
int childNum = getChildCount();
View[] children = new View[childNum];
for(int i = 0; i < childNum; i++) {
children[i] = getChildAt(i);
}
if(children[0].getId() == R.id.foldableControl) {
}
// remove all of them from FoldableLinearLayout
detachAllViewsFromParent();
// Inflate the inner foldable_linearlayout.xml
LayoutInflater inflator = (LayoutInflater)getContext().getSystemService(
Context.LAYOUT_INFLATER_SERVICE);
mFoldableLayout = inflator.inflate(R.layout.foldable_linearlayout, this, true);
mFoldableContainer = (LinearLayout) mFoldableLayout.findViewById(R.id.foldableContainer);
// Push previously collected children into foldableContainer.
for(int i = 0; i < childNum; i++) {
addView(children[i]);
}
}
private void initialiseInnerViews() {
mFoldableIcon = (FontAwesomeText) mFoldableLayout.findViewById(R.id.foldableIcon);
mFoldableIcon.setIcon(mFoldedIconName);
mFoldableTextView = (TextView) mFoldableLayout.findViewById(R.id.foldableText);
mFoldableTextView.setText(mFoldedLabel);
// retrieve and cache the system's short animation time
mShortAnimationDuration = getResources().getInteger(android.R.integer.config_shortAnimTime);
LinearLayout foldableControl = (LinearLayout) mFoldableLayout.findViewById(R.id.foldableControl);
foldableControl.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
mFolded = !mFolded;
if (mFolded) {
mFoldableIcon.setIcon(mUnFoldedIconName);
mFoldableContainer.setVisibility(View.VISIBLE);
AlphaAnimation animation = new AlphaAnimation(0f, 1f);
animation.setDuration(mShortAnimationDuration);
mFoldableContainer.startAnimation(animation);
mFoldableTextView.setText(mUnFoldedLabel);
} else {
mFoldableIcon.setIcon(mFoldedIconName);
AlphaAnimation animation = new AlphaAnimation(1f, 0f);
animation.setDuration(mShortAnimationDuration);
animation.setAnimationListener(new Animation.AnimationListener() {
@Override
public void onAnimationStart(Animation animation) { }
@Override
public void onAnimationEnd(Animation animation) {
// making sure that at the end the container is completely removed from view
mFoldableContainer.setVisibility(View.GONE);
}
@Override
public void onAnimationRepeat(Animation animation) { }
});
mFoldableContainer.startAnimation(animation);
mFoldableTextView.setText(mFoldedLabel);
}
}
});
}
/**
* Adds provided child view to foldableContainer View
* @param child
*/
@Override
public void addView(View child) {
if(mFoldableContainer != null) {
mFoldableContainer.addView(child);
}
}
}

104
OpenPGP-Keychain/src/main/res/layout/encrypt_content.xml
View File

@ -1,8 +1,9 @@
<?xml version="1.0" encoding="utf-8"?>
<ScrollView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:fontawesometext="http://schemas.android.com/apk/res-auto"
xmlns:bootstrapbutton="http://schemas.android.com/apk/res-auto" android:id="@+id/content_frame"
xmlns:bootstrapbutton="http://schemas.android.com/apk/res-auto"
xmlns:custom="http://schemas.android.com/apk/res-auto"
android:id="@+id/content_frame"
android:layout_marginLeft="@dimen/drawer_content_padding"
android:layout_width="match_parent"
android:layout_height="match_parent"
@ -254,101 +255,18 @@
bootstrapbutton:bb_type="default"/>
</LinearLayout>
<LinearLayout
android:id="@+id/advancedSettingsControl"
<org.sufficientlysecure.keychain.ui.widget.FoldableLinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:clickable="true">
android:layout_height="match_parent"
custom:foldedLabel="@string/btn_encryption_advanced_settings_show"
custom:unFoldedLabel="@string/btn_encryption_advanced_settings_hide"
custom:foldedIcon="fa-chevron-right"
custom:unFoldedIcon="fa-chevron-down">
<com.beardedhen.androidbootstrap.FontAwesomeText
android:id="@+id/advancedSettingsIcon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="10dp"
android:textSize="12sp"
android:paddingTop="@dimen/padding_medium"
android:paddingBottom="@dimen/padding_medium"
fontawesometext:fa_icon="fa-chevron-right"/>
<include layout="@layout/encrypt_content_adv_settings"/>
<TextView
android:id="@+id/advancedSettings"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/btn_encryption_advanced_settings_show"
android:paddingTop="@dimen/padding_medium"
android:paddingBottom="@dimen/padding_medium"
android:textColor="@color/emphasis"/>
</LinearLayout>
</org.sufficientlysecure.keychain.ui.widget.FoldableLinearLayout>
<LinearLayout
android:id="@+id/fileAdvancedSettingsContainer"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:visibility="gone">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:id="@+id/label_fileCompression"
android:layout_width="0dip"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="1"
android:paddingRight="10dip"
android:text="@string/label_file_compression"
android:textAppearance="?android:attr/textAppearanceSmall"/>
<Spinner
android:id="@+id/fileCompression"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"/>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<CheckBox
android:id="@+id/deleteAfterEncryption"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:text="@string/label_delete_after_encryption"/>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<CheckBox
android:id="@+id/shareAfterEncryption"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:text="@string/label_share_after_encryption"/>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<CheckBox
android:id="@+id/asciiArmour"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:text="@string/label_ascii_armor"/>
</LinearLayout>
</LinearLayout>
</LinearLayout>
</ViewFlipper>

63
OpenPGP-Keychain/src/main/res/layout/encrypt_content_adv_settings.xml Normal file
View File

@ -0,0 +1,63 @@
<?xml version="1.0" encoding="utf-8"?>
<merge xmlns:android="http://schemas.android.com/apk/res/android">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:id="@+id/label_fileCompression"
android:layout_width="0dip"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="1"
android:paddingRight="10dip"
android:text="@string/label_file_compression"
android:textAppearance="?android:attr/textAppearanceSmall"/>
<Spinner
android:id="@+id/fileCompression"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"/>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<CheckBox
android:id="@+id/deleteAfterEncryption"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:text="@string/label_delete_after_encryption"/>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<CheckBox
android:id="@+id/shareAfterEncryption"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:text="@string/label_share_after_encryption"/>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<CheckBox
android:id="@+id/asciiArmour"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:text="@string/label_ascii_armor"/>
</LinearLayout>
</merge>

41
OpenPGP-Keychain/src/main/res/layout/foldable_linearlayout.xml Normal file
View File

@ -0,0 +1,41 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:fontawesometext="http://schemas.android.com/apk/res-auto"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:id="@+id/foldableControl"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:clickable="true">
<com.beardedhen.androidbootstrap.FontAwesomeText
android:id="@+id/foldableIcon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="10dp"
android:textSize="12sp"
android:paddingTop="@dimen/padding_medium"
android:paddingBottom="@dimen/padding_medium"
fontawesometext:fa_icon="fa-chevron-right"/>
<TextView
android:id="@+id/foldableText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/none"
android:paddingTop="@dimen/padding_medium"
android:paddingBottom="@dimen/padding_medium"
android:textColor="@color/emphasis"/>
</LinearLayout>
<LinearLayout
android:id="@+id/foldableContainer"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:visibility="gone"/>
</LinearLayout>

11
OpenPGP-Keychain/src/main/res/values/attr.xml Normal file
View File

@ -0,0 +1,11 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<declare-styleable name="FoldableLinearLayout">
<attr name="foldedLabel" format="string" />
<attr name="unFoldedLabel" format="string" />
<attr name="foldedIcon" format="string" />
<attr name="unFoldedIcon" format="string" />
</declare-styleable>
</resources>